https://padlet.com/4534041/4pkqmouht7rr6gh7 Made with a ton of dedication en-us 2022-03-10 21:15:45 UTC 2022-04-04 20:22:00 UTC hello@padlet.com 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089187751 Energy is the ability to do work (when forces are applied to move or change something.)]]> 2022-03-10 21:25:26 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089187751 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089188265 This is the "general" cellular respiration process that uses oxygen. It breaks down glucose to create ATP energy. ]]> 2022-03-10 21:25:55 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089188265 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089189372 This is when cellular respiration occurs without oxygen. It is also called fermentation. ]]> 2022-03-10 21:26:50 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089189372 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089190218 The mitochondria is the "power house" organelle of plant and animal cells. It is where all types of cellular respiration take place. ]]> 2022-03-10 21:27:39 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089190218 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089191271 Aerobic Respiration:
This type of cellular respiration uses oxygen to produce ATP energy. Its by-products are water and carbon dioxide.

Anaerobic Respiration:
This type of cellular respiration does not use oxygen to produce ATP energy. It also produces less energy than aerobic respiration, but more quickly. Another name for it is fermentation. 

https://byjus.com/
https://www.bbc.co.uk/]]> 2022-03-10 21:28:37 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089191271 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089192158 Baker's yeast is a single-celled living organism that consumes food to gain energy. It's favorite food to digest is sugar. Yeast is what makes bread and other baking products rise. Some research suggests that people used yeast to leaven bread before a written language had even been developed. 

https://redstaryeast.com/science-of-yeast/]]> 2022-03-10 21:29:17 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089192158 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089193879 Lactic acid fermentation produces lactic acid molecules which come from pyruvate. This fermentation is part of a process where glucose is broken down into lactate and cellular energy (ATP). It is used when making foods like yogurt and cheese. Alcoholic fermentation causes carbon dioxide and ethyl alcohol to be produced. This refers to a process where glucose is, again, broken down into carbon dioxide and ethanol. It is used in the making of bread and vinegar. 

Both of these fermentation processes do not need oxygen and break down glucose. They also produce heat, like when you are exercising, and ATP energy.

https://pediaa.com/]]> 2022-03-10 21:30:55 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089193879 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089195175 Qualitative data is about the quality of something, or the physical features of it. You could show qualitative data in the form of drawings or pictures.

Quantitative data has to do with the quantity of something. It usually has numbers, like the amount of something. ]]> 2022-03-10 21:32:12 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089195175 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089197889 The independent variable in the experiment was the temperature of the water we used. One had hot water and the other had room temperature water.

The controls were every other ingredient and amount we used: dry yeast, sugar, flask, tap water, measuring tape, balloon, graduated cylinder, scale, five-minute timer. ]]> 2022-03-10 21:34:14 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089197889 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089199110 This was a closed system because the balloon on top of the flask made it so that no matter could go in or out.]]> 2022-03-10 21:35:30 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089199110 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089201292 Scientific Question: How does temperature impact the rate of anaerobic cellular respiration (fermentation) in yeast?

Hypothesis: If the temperature of the water is hot, then a lot of carbon dioxide will be produced because temperature impacts the rate of fermentation in yeast. ]]> 2022-03-10 21:37:01 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089201292 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089202174 2022-03-10 21:37:50 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089202174 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089203947 C: Temperature impacts the rate of anaerobic cellular respiration by causing the reaction to go faster when hot temperatures are applied. 

E: At 5 minutes the hot water experiment was at 12 cm, while the cold water experiment was at 0 cm. The hot water experiment produced more carbon dioxide. On the graph, the hot water line was higher up than the cold water line. 

R: The evidence supports the claim by showing that the reaction went faster with hotter temperatures. The cold water experiment caused less carbon dioxide to be produced. More carbon dioxide meant that the reaction went faster because fermentation produces this gas.]]> 2022-03-10 21:39:32 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2089203947 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2094597767 I wonder what would happen if we used different types of yeast, like instant or fresh yeast. I would also like to experiment with different amounts of sugar. ]]> 2022-03-14 20:06:52 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2094597767 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2100761037 2022-03-17 20:27:19 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2100761037 4534041 https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2102367215 2022-03-18 18:14:57 UTC https://padlet.com/4534041/4pkqmouht7rr6gh7/wish/2102367215